If you are not sure if the website you want to visit is safe, you can check it out here. Enter the address (url) of the website and see the invisible elements, such as a header or meta data.
site address:img.ui.cn/data/link/201710/1507689024_347.jpe...
site title:
Url ContentJPEG Image
MIME Type / Internet Media Typeimage/jpeg
MIME Type image
File Extension.jpeg, .jpg
More Details (link to:)RFC 1314
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
Date Mon, 16 Jul 2018 04:45:21 GMT
Content-Type image/jpeg
Content-Length 2564
Connection keep-alive
Server Nginx
Accept-Ranges bytes
Access-Control-Allow-Origin *
Access-Control-Expose-Headers X-Log, X-Reqid
Access-Control-Max-Age 2592000
Age 1474930
Cache-Control public, max-age=31536000
Content-Disposition inline; filename= 1507689024_347.jpeg ; filename*=utf-8 1507689024_347.jpeg
Content-Transfer-Encoding binary
Etag Fu-DZoak50neFmaV67x8zP-G6FuG
Last-Modified Wed, 11 Oct 2017 02:30:24 GMT
X-Log mc.g;DC;IO:1
X-M-Log QNM:cdn-cache-tel-zjsx-sx-1;QNM3
X-M-Reqid 1f1644cb87ffa5f1e6951b31a5cec97d
X-Qiniu-Zone 0
X-Qnm-Cache Hit
X-Reqid hXgAACeK7AOFCzQV
X-Svr IO

Load Info

page size2564
load time (s)6.731174
redirect count0
speed download0
server IP183.131.87.4


* all occurrences of the string "http://" have been changed to "htt???/"